A female corpse was found on the outskirts of the capital. Her death was strange and the government was helpless. Prince Jing Xiao Jue paid a private visit incognito and happened to see Shen Qingci's method of cutting medicinal materials in a drug store, which reminded him of Gu Zuo's scalpel technique. He came to ask Shen Qingci to assist in the autopsy, but Shen Qingci refused because he "didn't understand autopsy." Xiao Jue left the file, and Shen Qingci looked through it at night and found familiar marks on the deceased - the same as those of the victims of the unjust case. She decided to take action
